Film ‘Force of Nature,’ 1:30 p.m. at Mattituck-Laurel Library, Main Road, Mattituck. Documentary chronicling the life of scientist David Suzuki and major social, political and scientific milestones of the past 70 years. Free. 298-4134.

‘Propaganda: The Battle for People’s Minds,’ 2 p.m. at Floyd Memorial Library, 539 First St., Greenport. Film/lecture by Prof. Michael Edelson, using commercials, posters and films to examine techniques that are used to influence hearts and minds. Free. 477-0660.

‘Songs and Tunes of Ireland,’ with John Corr, 2 p.m. at Southold Free Library, Main Road. Irish ballads and tunes with banjo, guitar, tin whistles and bodhran, with some stories thrown in. Free. 765-2077.

Monday Maintenance on Paumanok Path, 9 a.m., regular activity in Pine Barrens from Rocky Point to Flanders with Long Island Greenbelt Trail Conference. Help clip back and clear trails. Call 744-9815 or 584-8594.

Remodeling Today, 7-8:30 p.m. at Riverhead Free Library, 330 Court St. Educational seminar presented by National Association of the Remodeling Industry. Topics include selecting a contractor, contracts, making the home greener and more.

Mother/daughter book discussion: “The Good, the Bad, and the Barbie” by Tanya Lee Stone, 5-6 p.m. at Southold Free Library, Main Road. Open to all North Fork moms and daughters (grades 6 and up). Bring a Barbie doll along. Refreshments. 765-2077.

4EC Art Works workshop series for teens 12-18, 6-7 p.m. at Mattituck-Laurel Library, Main Road, Mattituck. A different artist each week discusses nontraditional careers and leads interactive activity. This week Ellen Goldstein, sculpture. Series continues through April 5 at hosting libraries. Register: 298-4134.

Southold High School Drama Club presents ‘Curtains,’ 7:30 p.m. in district auditorium, Oaklawn Avenue. “A Comedy Musical Murder Mystery Whodunnit!” with book by Rupert Holmes, lyrics by Fred Ebb, music by John Kander. Directed by Jessica Ellwood and Casey Rooney, musical direction by Kelli Baumann. Adults $12, students/seniors $8; tickets available at high school and Southold Free Library. 765-5081. Performances continue Friday-Sunday, March 2-4.

Calendar PolicyIn order to be listed in the calendar, events must be open to the general public and be not-for-profit, nonpartisan and nonsectarian in nature. The deadline for receipt of calendar listings is 5 p.m. Friday. To submit material: E-mail [email protected]; mail to Times/Review News­papers, P.O. Box 1500, Mattituck, NY 11952; or fax to 298-3287. Call 298-3200 for information.